What do you call a baby dog?
a puppy.
What is the past tense of "see"?
saw.
What do we call a person who studies weather?
a meteorologist.
What do environmentalists do?
they help protect nature.
What is a synonym for "huge"?
enormous.
What is the superlative form of "happy"?
happiest.
What is an antonym for "hot"?
cold.
What do people use to travel through tunnels?
ships
planes
communication
cars, trains or buses
What should we do to protect the rainforest?
plant more trees and stop deforestation.
What is the name of the layer of gases surrounding Earth?
the atmosphere.
What do carnivores eat?
only meat.
What is pollution?
harmful substances in the environment.
What is the capital of Brazil?
Brasília.
What do omnivores eat?
both plants and meat.
What is deforestation?
cutting down large areas of trees.
What do herbivores eat?
only plants.
What is an example of a renewable energy source?
solar power.
What is the past tense verb of "go"?
went
What do we use a thermometer for?
to measure temperature.
What do we call a scientist who studies animals?
a zoologist.
What is the simple past form of "run"?
ran.
What is the comparative form of "big"?
bigger.
What happens if we cut down too many trees?
animals lose their habitat.
What is the largest land animal?
the elephant.
What is the second longest river in the world?
the Amazon River.
What do plants need to grow?
a pot
carbon dioxide
students
sunlight, water and soil